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233598 (2007 RR137)
Classification: Main-belt Asteroid          SPK-ID: 2233598
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .151766411429284 7.7739e-08  
a 3.08924528617248 2.963e-08 au
q 2.620401615065251 2.4054e-07 au
i 4.005335646166112 7.4039e-06 deg
node 335.7183376312425 8.9947e-05 deg
peri 47.61670129648584 9.2774e-05 deg
M 101.1666183690012 2.1375e-05 deg
tp 2458443.170862970410
(2018-Nov-20.67086297)
0.00011595 TDB
period 1983.247958321901
5.43
2.8533e-05
7.812e-08
d
yr
n .1815204188106711 2.6116e-09 deg/d
Q 3.558088957279709 3.4127e-08 au
  Orbit Determination Parameters
   # obs. used (total)      259  
   data-arc span      8549 days (23.41 yr)  
   first obs. used      1996-09-06  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57671  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 07:21:50  

Additional Information
 Earth MOID = 1.62576 au 
 Jupiter MOID = 1.92707 au 
 T_jup = 3.204 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.9   n/a MPO454689  

233598 (2007 RR137)          Discovered 2007-Sep-14 by LONEOS at Anderson Mesa
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1934-Nov-21 09:43 00:04 Jupiter 1.95390719950157 1.95390638849955 1.95390801050315 2.30810612402129 2.11195408249771 2427762.904647830 3.67080963149066 105.256383721772 16.7913257253855 87.8966388250784 1594208.12594484 T 18 CATAB v2.0f-lin.ifort 2020-Feb-25 07:21:57 2020-Feb-25 07:22
1944-Oct-19 03:44 00:03 Jupiter 1.99490978696196 1.994908898388 1.99491067553649 2.87344755157125 2.72167541280182 2431382.655388573 3.09986326862258 156.391623564923 25.5996687239576 88.135484525911 1668974.42116279 T 18 CATAB v2.0f-lin.ifort 2020-Feb-25 07:21:57 2020-Feb-25 07:22
2004-Dec-21 03:30 < 00:01 Jupiter 1.94749611662379 1.94749530812427 1.94749692512331 2.45404684971515 2.26990924133691 2453360.645491052 0.592142368910212 93.8666417309965 18.8430228386848 84.7800507391893 1620580.16267702 T 18 CATAB v2.0f-lin.ifort 2020-Feb-25 07:21:57 2020-Feb-25 07:22
2065-Feb-27 00:42 00:02 Jupiter 1.94083038286032 1.94082964899033 1.94083111673043 2.25489246542885 2.05224134748654 2475343.529496598 2.22391857789668 100.880626113857 10.7118930448022 84.1396699376189 1654858.30585162 T 18 CATAB v2.0f-lin.ifort 2020-Feb-25 07:21:57 2020-Feb-25 07:22
2125-May-09 20:23 00:05 Jupiter 1.96979582450108 1.96979508748573 1.9697965615161 2.43960588610996 2.25647211597201 2497329.349382414 4.90505624767373 106.006839564511 11.2373220189404 80.8227360866306 1482266.94816342 T 18 CATAB v2.0f-lin.ifort 2020-Feb-25 07:21:57 2020-Feb-25 07:22
2135-Apr-01 06:38 00:05 Jupiter 1.970698360043 1.97069726856295 1.97069945153157 2.57785655585455 2.40535399029718 2500942.776310445 5.25548344377591 300.764915276455 21.2843119661528 89.0065480728617 1630090.50087662 T 18 CATAB v2.0f-lin.ifort 2020-Feb-25 07:21:57 2020-Feb-25 07:22
2195-Jun-07 01:15 00:08 Jupiter 1.9409005495379 1.94089969871174 1.94090140036815 2.26060939120873 2.05852881740216 2522924.552283855 8.02638765669899 293.191183562483 18.2072584821371 -88.1118090551605 1566997.36297622 T 18 CATAB v2.0f-lin.ifort 2020-Feb-25 07:21:57 2020-Feb-25 07:22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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